Texas Instruments

Category: Data Converters

18-Bit, 1-MSPS, Single-Supply, SAR ADC Data Acquisition System with Programmable 16-WQFN -40 to 125

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Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
# Input Channels 1
Analog Voltage AVDD(Max)(V) 5.25
Analog Voltage AVDD(Min)(V) 4.75
Approx. Price (US$) 12.00 | 1ku
Architecture SAR
Digital Supply(Max)(V) 5.25
Digital Supply(Min)(V) 1.65
INL(Max)(+/-LSB) 3.25
Input Range(Max)(V) 12.288
Input Range(Min)(V) -12.288
Input Type Single-Ended
Integrated Features Oscillator,Over-Voltage Protection,PGA
Interface SPI
Multi-Channel Configuration N/A
Operating Temperature Range(C) -40 to 125
Package Group TSSOP,WQFN
Package Size mm2
Power Consumption(Typ)(mW) 42
Rating Catalog
Reference Mode Ext,Int
Resolution(Bits) 18
SINAD(dB) 92.5
SNR(dB) 92.5
Sample Rate (max)(SPS) 1 MSPS
Sample Rate(Max)(MSPS) 1
THD(Typ)(dB) -110